Climate at a Glance

Regional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2021. For more information, please see Climatological Rankings.


Upper Colorado River Basin

Average Temperature Rankings, April 1981

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1981
1-Month
46.6°F
(8.1°C)
41.7°F
(5.4°C)
4.9°F
(2.7°C)
120th Coolest Coolest since: 1980 1920
8th Warmest Warmest since: 1946 1992
Ties: 1934
Mar–Apr 1981
2-Month
40.9°F
(4.9°C)
37.2°F
(2.9°C)
3.7°F
(2.0°C)
113th Coolest Coolest since: 1980 1917
15th Warmest Warmest since: 1972 1934, 1992
Ties: 1994
Feb–Apr 1981
3-Month
37.3°F
(2.9°C)
33.4°F
(0.8°C)
3.9°F
(2.1°C)
118th Coolest Coolest since: 1980 1903
10th Warmest Warmest since: 1934 1934
Jan–Apr 1981
4-Month
35.5°F
(1.9°C)
30.3°F
(-0.9°C)
5.2°F
(2.8°C)
125th Coolest Coolest since: 1980 1917
3rd Warmest Warmest since: 1934 1934
Dec 1980–Apr 1981
5-Month
35.0°F
(1.7°C)
28.9°F
(-1.7°C)
6.1°F
(3.4°C)
125th Coolest Coolest since: 1980 1917
2nd Warmest Warmest since: 1934 1934
Nov 1980–Apr 1981
6-Month
34.8°F
(1.6°C)
29.4°F
(-1.4°C)
5.4°F
(3.0°C)
125th Coolest Coolest since: 1980 1917
2nd Warmest Warmest since: 1934 1934
Oct 1980–Apr 1981
7-Month
36.2°F
(2.3°C)
31.6°F
(-0.2°C)
4.6°F
(2.5°C)
123rd Coolest Coolest since: 1980 1917
4th Warmest Warmest since: 1934 1934
Sep 1980–Apr 1981
8-Month
38.9°F
(3.8°C)
34.8°F
(1.6°C)
4.1°F
(2.2°C)
124th Coolest Coolest since: 1980 1917
3rd Warmest Warmest since: 1934 1934
Ties: 2018
Aug 1980–Apr 1981
9-Month
41.7°F
(5.4°C)
38.1°F
(3.4°C)
3.6°F
(2.0°C)
123rd Coolest Coolest since: 1980 1917
4th Warmest Warmest since: 1934 1934
Jul 1980–Apr 1981
10-Month
44.4°F
(6.9°C)
41.0°F
(5.0°C)
3.4°F
(1.9°C)
123rd Coolest Coolest since: 1980 1917
4th Warmest Warmest since: 1934 1934
Jun 1980–Apr 1981
11-Month
45.9°F
(7.7°C)
42.7°F
(5.9°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 1980 1917
5th Warmest Warmest since: 1934 1934
May 1980–Apr 1981
12-Month
46.2°F
(7.9°C)
43.4°F
(6.3°C)
2.8°F
(1.6°C)
122nd Coolest Coolest since: 1980 1917
5th Warmest Warmest since: 1934 1934, 2015, 2018
Nov 1979–Apr 1981
18-Month
40.5°F
(4.7°C)
38.7°F
(3.7°C)
1.8°F
(1.0°C)
105th Coolest Coolest since: 1980 1913
21st Warmest Warmest since: 1978 2018
Ties: 1941
May 1979–Apr 1981
24-Month
45.0°F
(7.2°C)
43.4°F
(6.3°C)
1.6°F
(0.9°C)
105th Coolest Coolest since: 1980 1913
21st Warmest Warmest since: 1935 2018
Ties: 1999
May 1978–Apr 1981
36-Month
43.9°F
(6.6°C)
43.4°F
(6.3°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1980 1914
48th Warmest Warmest since: 1978 2017, 2018, 2019
Ties: 1943, 1960
May 1977–Apr 1981
48-Month
44.4°F
(6.9°C)
43.4°F
(6.3°C)
1.0°F
(0.6°C)
90th Coolest Coolest since: 1980 1899, 1915
34th Warmest Warmest since: 1941 2018
Ties: 1941, 1993
May 1976–Apr 1981
60-Month
44.3°F
(6.8°C)
43.4°F
(6.3°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1980 1917
34th Warmest Warmest since: 1938 2018, 2019
Ties: 1994

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2021, retrieved on October 23, 2021 from https://www.ncdc.noaa.gov/cag/